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immy21

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Posts posted by immy21

  2. Dbw s15link

    in G4+

    Posted

    3 hours ago, Vasilis said:

    Thanks for the info immy. What throttle and pedal are you using? A friend of mine suggested bosch ones. I don’t really like adding extra modules and since an extreme wire-in can run e-throttle an extreme plug-in should also be able to

    TB: Bosch motorsports 60mm  0280 750 151
    https://www.bosch-motorsport.com/content/downloads/Raceparts/Resources/pdf/Data Sheet_68749835_Electronic_Throttle_Body.pdf

    Bolts onto stock inlet mani with M6 to M8 thread reducing insert, bore matches perfectly I used VW 1.8t gasket (1.8t TB also has same fitment)

    Pedal: 350z throttle pedal. S15 pedal cut and welded  south of 350z mount and bend, this positions pedal same as stock.

    Sensor adjusted for max readable travel

    Stock throttle stop raised to reduce travel.

  3. Dbw s15link

    in G4+

    Posted

    I have NS15+ pnp on my S15r, I have been using E-Throttle/DBW for a while now, with cruise control too.
    Any setup questions feel free to ask
    The ECU can do DBW but does not come with provisions do use it, seems silly but anyway...
    On this forum, Link staff normally say if you send the ECU back to them, they can add it the couple wires needed to drive the throttle. Will maintain the lifetime warranty since they did it, not sure on the cost.

    Alternatively you can use the Link E-Throttle Module, that's what I did.
    https://www.linkecu.com/2018/06/07/link-ecu-e-throttle-module/

    Edit: FAO Mods
    Edited my profile to add location, the forum is forcing me to add ECU model twice

  6. Bosch motorsports 60mm PID settings

    in G4+

    Posted


    Initially the TB calibration would error out, found the fix via forum search, had to switch DC + and - wires

    This is what I have managed, main focus was to keep oscillation at bay, I don't think this is good enough. 
    Any obvious PID tuning errors from experienced members?
    I'l try again in the next couple of days.

    Gentle drive home log:
    https://drive.google.com/file/d/1Itcbmv8HrZL6R6gAltEyKTfLUVIy2xLq/view?usp=sharing

     

    PID5 P 8 I 0.078 D 55.jpg

    PID5 Settings.jpg

    Fuel smooth & PID5 req.pclr PID5 60mm Bosch Msport.llg

  9. Sr20 vvt issue

    in G4+

    Posted

    I'l go into detail to help any others that struggle with the setup.
    Open up PClink, help-contents--G4+plugin installation manual- then open pin functions and pinouts for ns15+
    You will see for S15 (and I believe S14a/Kouki) if aux8 is purge then inj5/pin105 is VVT

    The solenoid has constant 12v and is earthed to switch on, not variable so not controlled by 'VVT Control' in PCLink.
    In stock form the VVT solenoid is activated between 1050-5700rpm and only when in gear (Neutral switch not active) and not at idle (TPS over a certain voltage)

    A local(ish) tuner and link dealer helped me with the following setup info but it should really be documented in my opinion since it is a plug in. Have a look at R34GTT base map 'cam switched' as an example.
    Injector drives only allow 2 conditions so Virtual will need to be used if setting it up with these conditions

    Pics attached
     

     

    Good deed for today.jpg

  12. 56 or 60mm ethrottle

    in Engine Tuning

    Posted

    Bosch 06a 133 062c

    Here's some additional info that might help others

    60mm ID, 65 OD
    60mm square bolt pattern, 6mm holes
    Bolts onto SR20DET intake with m8 to m6 inserts
    i copied Audi TT plugin E-Throttle 'setup' settings
    Same connector as Bosch LSU 4.9 wideband sensor 


     

    20190315_184932.jpg

  15. Cruise wiring/setup help

    in G4+

    Posted

    I am trying to get Cruise control working on my NS15+  I have became stuck at the cruise control switch
    I'm using a generic Toyota (ebay) cruise stalk. It comes prewired with 2 wires, 3rd/middle pin has no connection, looking at Toyota Cruise retro fitting guides the 3rd pin seems to be left not connected.
    Resistance between the 2 wires checked with multi meter 
    +Res 241
    -Set 0.630
    Cancel 1.535
    On/Off 0   (momentary) 

    PClink asks for Voltage settings, max being 5v 
    So I guess and wired like so: Red wire 5V sensor supply (DIY expansion loom), black wire Analogue in (DIY expansion loom v9)
    Everything else connected to expansion loom seems to work fine, tried uplugging all other sensors on expansion loom, no difference.
    I get strange results when trying to use the switch, log shows 5v when any switch being used then slowly returning back down.
    When checking with multimeter, it shows the opposite as what PClink shows
    Any idea's where I have screwed up?

    Switch
    https://www.ebay.co.uk/itm/For-TOYOTA-PRIUS-YARIS-Cruise-Control-Stalk-Switch-RAV4-LandCruiser-8463234011/152995646637?_trkparms=aid%3D555017%26algo%3DPL.CASSINI%26ao%3D1%26asc%3D20151005190705%26meid%3De2fb2ddcb11b4044bb941dc36164ed33%26pid%3D100506%26rk%3D1%26rkt%3D1%26%26itm%3D152995646637&_trksid=p2045573.c100506.m3226

     

    Cruise chaos.jpg

    Cruise switchs2.llg

    DBW and Cruise 1st.pclr

  16. Vipec v88 with electronic throttle

    in ViPEC V Series

    Posted

    15 hours ago, MichaelR32GTR said:

     

    also in terms of wiring can anyone help me  out on how the ecu and accelerator pedal and throttle get wired up

    im going to run a Nissan stagea drive by wire accelerator pedal 

    is it 3 wires from ecu to throttle body, then 3 wires from accelerator cable to throttle body ?

    any help would be much appreciated 

    I'v just finished converting my S15 to DBW
    Throttle body 6 wires and Accelerator Pedal 4 wires all ultimately to ECU, sensor supply 5v and sensor GND can be shared of course.

    Throttle Body
    1. 5v
    2. Sensor GND 
    3. potentiometer/signal 1  
    4. potentiometer/signal 2  
    5. Motor +

    6. Motor -

    Accelerator Pedal 4 wires
    1. 5v
    2. Sensor GND
    3. potentiometer/signal 1  
    4. potentiometer/signal 2 

  19. s15 VCT set up

    in G4+

    Posted

    Yes, I'v been watching this thread, I have the same issue of cycling VTC on and off as rpm floats around VTC On/off point during cold start.

    Inj 5 pin (JDM Spec R), can't do 3rd condition, Link software only allows me max 2 conditions.

    Poncams on stock unopened engine, doesn't idle well if I switch VTC on below idle, I haven't tried to play with tune yet to smooth it with VTC on at idle..

    Stock ECU conditions for VTC ON are neutral switch off, TPS voltage high enough for idle 'switch' off and 1050-5700rpm

    Funky VTC.jpg

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